---- It is generally believed that teaching is __________it is a science.
#13927
A
an art much as
B
much as an art as
C
as an art much as
D
as much an art as
推荐题目
 Some people are good at _____ voices on the phone while others ______.  
#12263
A
knowing; aren’t
B
recognizing; don’t
C
knowing; don’t
D
recognizing; aren’t
 You’ve been working all morning — I think you _____a rest.
#12400
A
charge
B
admit
C
bargain
D
deserve
Judging by the ________ he keeps, Mark must be an extremely wealthy man.
#12984
A
cooperation
B
characteristic
C
motivation
D
company
 demand  
#13942
A
attempt
B
decoration 
C
cheque
D
reform